255211714156 has 12 divisors (see below), whose sum is σ = 510423428368. Its totient is φ = 109376448912.

The previous prime is 255211714123. The next prime is 255211714187. The reversal of 255211714156 is 651417112552.

It is a happy number.

255211714156 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

255211714156 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4557352011 + ... + 4557352066.

Almost surely, 2^255211714156 is an apocalyptic number.

It is an amenable number.

255211714156 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255211714156 is a wasteful number, since it uses less digits than its factorization.

255211714156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9114704088 (or 9114704086 counting only the distinct ones).

The product of its digits is 84000, while the sum is 40.

The spelling of 255211714156 in words is "two hundred fifty-five billion, two hundred eleven million, seven hundred fourteen thousand, one hundred fifty-six".